package com.gym.core.common;

import java.util.UUID;

/**
 * @author xinchun.wang 
   @email: 532002108@qq.com
 * @createTime 2015-1-30 下午4:13:56
 */
public class UUIDUtils {
	
	/**
	 * 返回唯一uuid字符
	 * @return
	 */
    public static String getUUID(){
    	return UUID.randomUUID().toString().replaceAll("-", "");
    }
}
